# Things to learn when you are starting new in Typescript

This is step by step topics that you should learn if you are starting new in typescript:

1. Introduction to Typescript
    
2. Typescript Annotations
    
3. Type Inference
    
4. Union Type
    
5. Type any
    
6. Using Typescript in Arrays
    
7. Using Typescript in Objects
    
8. Using Typescript in Functions
    
9. Optional and Default Parameters
    
10. Type Alias
    
11. Intersection Types
    
12. Type Interface
    
13. Interface vs Type Alias
    
14. Tuples
    
15. Enums
    
16. Type unknown, never
    
17. Type Guarding
    
18. Type Predicates
    
19. Generics
    
20. Using Typescript while fetching data and use of ZOD library
    
21. Typescript Classes
    
22. Use Typescript in projects